CVE-2025-1786

Name: CVE-2025-1786
Creator: NVD / NIST
Published: 2025-03-01T10:15:11.683+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.8/10EPSS 0.28%

Last modified Jun 17, 2026

CVE-2025-1786 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. A vulnerability was found in rizinorg rizin up to 0.7.4. It has been rated as critical. EPSS estimates a 0.28% chance of exploitation in the next 30 days.

Description

A vulnerability was found in rizinorg rizin up to 0.7.4. It has been rated as critical. This issue affects the function msf_stream_directory_free in the library /librz/bin/pdb/pdb.c. The manipulation of the argument -P leads to buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. Upgrading to version 0.8.0 is able to address this issue. It is recommended to upgrade the affected component.

Metrics

CVSS 3.1

7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

4.8/10

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.28%

19.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Rizin	Rizin	< 0.8.0

References

https://github.com/rizinorg/rizin/issues/4893Exploit, Issue Tracking
https://github.com/rizinorg/rizin/milestone/18Not Applicable
https://github.com/user-attachments/files/18765730/rz-bin-6fb50-poc.zipExploit
https://vuldb.com/?ctiid.298007Permissions Required, VDB Entry
https://vuldb.com/?id.298007Third Party Advisory, VDB Entry
https://vuldb.com/?submit.502317Exploit, Third Party Advisory, VDB Entry
https://github.com/rizinorg/rizin/issues/4893Exploit, Issue Tracking

Timeline

Published: Mar 1, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-1786?

How severe is CVE-2025-1786?

CVE-2025-1786 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.

How do I fix CVE-2025-1786?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-1786?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST